package thinkingInJava.generics.Tuple_;

//: net/mindview/util/FourTuple.java

public class FourTuple<A,B,C,D> extends ThreeTuple<A,B,C> {
public final D fourth;
public FourTuple(A a, B b, C c, D d) {
  super(a, b, c);
  fourth = d;
}
public String toString() {
  return "(" + first + ", " + second + ", " +
    third + ", " + fourth + ")";
}
} ///:~
